Base | Representation |
---|---|
bin | 1101000000111… |
… | …00101010111010 |
3 | 21121102101011211 |
4 | 12200130222322 |
5 | 210421404323 |
6 | 14455513334 |
7 | 2463631645 |
oct | 640345272 |
9 | 247371154 |
10 | 109169338 |
11 | 566945a3 |
12 | 3068884a |
13 | 19804255 |
14 | 106daa5c |
15 | 98b670d |
hex | 681caba |
109169338 has 8 divisors (see below), whose sum is σ = 164469780. Its totient is φ = 54346080.
The previous prime is 109169317. The next prime is 109169341. The reversal of 109169338 is 833961901.
It can be written as a sum of positive squares in 2 ways, for example, as 80514729 + 28654609 = 8973^2 + 5353^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 109169338.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118723 + ... + 119638.
Almost surely, 2109169338 is an apocalyptic number.
109169338 is a deficient number, since it is larger than the sum of its proper divisors (55300442).
109169338 is a wasteful number, since it uses less digits than its factorization.
109169338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238592.
The product of its (nonzero) digits is 34992, while the sum is 40.
The square root of 109169338 is about 10448.4131809572. The cubic root of 109169338 is about 477.9328611433.
The spelling of 109169338 in words is "one hundred nine million, one hundred sixty-nine thousand, three hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •